Python Program to Add Two Matrix using Operator Overloading

class Matrix:
    def __init__(self, List):
        self.List=List
    def display(self):
        print(self.List)
    def __add__(self,M):
        Temp=Matrix([])
        for i in range(len(self.List)):
            for j in range(len(self.List[0])):
                Temp.List.append(self.List[i][j]+M.List[i][j])
        return Temp
Matrix1=Matrix([[1,2],[3,4]])
Matrix2=Matrix([[4,5],[6,7]])
Matrix3=Matrix([])
Matrix3=Matrix1+Matrix2
print("The addition of Matrix: ")
Matrix3.display()

Output: